Guide | Flash Stock ROM LG G6 - (LG-US997 15A ROM) Via TWRP Recovery.

Guide | Flash Stock ROM LG G6 - (LG-US997 15A ROM) Via TWRP Recovery.

Flash Stock ROM LG G6 US997. This is an easy method to flash Stock ROM on LG G6 US997. We use the ZIP file to be able to flash through TWRP recovery. This ZIP file is created from the original KDZ and changed to the boot.img. This guide is written from the following xda threads. So, if you still confused how to apply this guide you can directly go to the source. Flashing stock ROM with the following made only work on the phone which can not get OTA's update because they have custom recovery/root /custom ROM installed.

There are many reasons why people install a custom ROM on their LG G6. Usually, they want to customize and improve the phone performance. The problems arise after they using custom ROM installed on the LG G6. For example.

The custom ROM has many bugs and unstable.

There are many features doesn't work

The custom ROM having an issue with the hardware configuration.

By installing custom ROM will void a phone warranty.

To resolve the issue above, simply flash your device with stock ROM and you will get back to the first time you bought this phone.